A pizza dough without yeast has been risen by scientists in Italy

The star ingredient responsible for an airy, bubbly pizza crust is yeast. As cells that eat sugar and convert into carbon dioxide, yeast is what makes dough rise — yet Italian scientists have discovered a way to make pizza dough without it.The star ingredient responsible for an airy, bubbly pizza crust is yeast. As cells that eat sugar and convert into carbon dioxide, yeast is what makes dough rise — yet Italian scientists have discovered a way to make pizza dough without it.